baber/WOPTO huggingface dataset:
Patent JP-2009200730-A (JP)
Title: Audio signal processing circuit and audio device using the same, and volume switching method
Inventor: SAKAI MITSUTERU
IPC: H04S7/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To preferably control timing of switching of amplification gain of multi-channel audio signals.  <P>SOLUTION: A plurality of variable gain amplifiers AMP1-AMP4 amplify audio signals of a plurality of channels for each channel. An interface unit 20 receives, from outside, two or more pieces of gain control data individually designating the gain of each channel. Gain control units CNT1-CNT4 switch the gain of the plurality of variable gain amplifiers AMP1-AMP4, based on the two or more pieces of gain control data. The gain control units CNT1-CNT4 arrange the timing to change the gain of the variable gain amplifier corresponding to the gain control data received in a predetermined data entry period, among the two or more pieces of gain control data that are input at different timing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198321-A (JP)
Title: Mobile communication terminal and positioning method thereof
Inventor: MIYANO AKIFUMI
IPC: G01S19/48
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform positioning by appropriately determining the validity/invalidity of assist information, such as ResPos, when a terminal travels, and reducing access frequency to a network.  <P>SOLUTION: When a GPS terminal 8 is located in a cell 1, positioning is performed by acquiring cell information and position information (ResPos) of the cell 1. Furthermore, since the ResPos acquired by the GPS terminal 8 in the cell 1 includes surrounding cell information about surrounding cells (cells 2 to 7), the surrounding cell information is also stored in the GPS terminal 8 in association with the ResPos acquired in the cell 1. When the GPS terminal 8 moves between a plurality of cells, positioning is performed using the ResPos stored in the cell 1 if the number of handovers is smaller than a predetermined threshold. On the other hand, if the number of handovers exceeds a predetermined threshold, positioning is performed using the ResPos acquired in the destination cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199928-A (JP)
Title: Switch device
Inventor: FUKUNAGA HISAYUKI
IPC: H01H13/14
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device in which a click button 12 is guided by a guide member 20 of a panel 11, grease 41 is coated in the interior of the guide member 20, and a through-hole 30 is bored and installed opposite to the guide member 20 on a substrate 22 in order to secure a guide length in the guide member 20 so that a tip of the guide member 20 is received, adding parts is omitted, leakage of the grease 41 to the substrate 22 is prevented, and after assembling the substrate 22 into the panel 11, existence of coating of the grease 41 in the interior of the guide member 20 can be inspected.  <P>SOLUTION: A conductive rubber 21 is elastically deformed by pressure from the click button 12 toward the F direction, and it comes into contact with an electrical contact of the substrate 22, and accompanied with released pressure, the conductive rubber 21 is restored and separated from the electrical contact. A cover part 33 is added to the conductive rubber 21, and the conductive rubber 21 is made to be transparent. The cover part 33 is inserted and fitted into the through-hole 30 from the guide member 20 side toward the guide member 20 in a recess side. The guide member 20 advances into the recess of the cover part 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201310-A (JP)
Title: Guidance tool for leading member of wire puller in cable extension work
Inventor: TAKAHASHI KAZUHITO
IPC: G02B6/46
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guidance tool for a leading member of a wire puller, in cable extension work that surely guides a leading member (of a wire puller) between spiral cable hangers and can be applied, even if there is height differences among hangers.  <P>SOLUTION: The guidance tool for a leading member of a wire puller in cable extension work is provided with a support frame 4, that has a groove shape with each open cross-section on both ends and is interposed between spiral cable hangers h, h' wound around each support line S, S' of each span m, m' between utility poles adjacent to each other, forward and backward in the cable extension direction, and the support frame engagingly supports a leading member g of a wire puller T moving inside the post-stage cable hanger h', after moving inside the pre-stage cable hanger h. The support frame 4 is assembled to the upper end of a support rod 1, supporting the support frame on the ground, such that an inclination angle is freely adjustable in the cable extension direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202253-A (JP)
Title: Gage and diluted solution adjustment method
Inventor: OZEKI HIROSHI
IPC: B01F3/08
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To certainly set diluted solution after being supplemented to the desired concentration with simple work when supplementing the diluted solution consumed by circulation.  <P>SOLUTION: A gage 1 includes a scale 2 having a display surface 4, and a cursor 3 supported at the scale 2 to slide freely in a horizontal direction and a cover part 5 for covering the display surface 4. A plurality of diluted solution amount P before supplementing undiluted solution are set corresponding to a plurality of slide positions of the cursor 3, and the cover part 5 includes an undiluted solution supplementing amount display window 11 including a plurality of undiluted solution supplementing amount display ranges 12 that are arrayed in a vertical direction. A concentration value Q before supplementing the undiluted solution is displayed on an outer surface of the cover part 5 corresponding to the respective undiluted solution supplementing amount display ranges 12. Each value of the respective undiluted solution supplementing amount R is displayed on the display surface 4 of the scale 2 locate the undiluted solution supplementing amount R corresponding to the diluted solution amount P of a slide position visibly from the outside in each of the undiluted solution supplementing amount display ranges 12 when the cursor 3 is set to each of the slide positions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011146-A (JP)
Title: Spacer jig for replacing spacer damper in overhead power line, and method for replacing spacer damper using spacer jig
Inventor: KWON SE-WON
IPC: H02G7/14
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer jig for easily and quickly replacing a spacer damper in an overhead power line, and a method for replacing the spacer damper using the spacer jig.  <P>SOLUTION: The spacer jig includes a frame 30 having two panels respectively disposed in a radial direction between a plurality of power lines with both panels remotely connected thereto with a predetermined space, a plurality of fixed square nuts 40 and at least one movable square nut 50 inserted between both panels, a plurality of clamp axes 20 screwed into each of the fixed square nut 40 and the movable square nut 50 and capable of moving in the radial direction of the frame 30, a one-touch clamp 10 mounted in the tip of the clamp axis 20, and a rotating unit 25 mounted between the clamp axis 20 and the clamp 10 and individually supporting the clamp axis 20 movably to the clamp 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203657-A (JP)
Title: Artificial lawn manufacturing method, and lawn thread for use therein
Inventor: FUJIWARA SHINYA
IPC: E01C13/08
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial lawn manufacturing method for efficiently implanting a plurality of lawn leaves in a substrate without using unnecessary members or carrying out unnecessary steps.  <P>SOLUTION: A lawn thread 31 implanted in the substrate of the artificial lawn is formed by extruding in a cylindrical shape in which a hollow portion 33 is secured inside a peripheral wall portion 32 having thin wall portions 34. Then the substrate having the lawn threads 31 implanted therein is laid on an installation location of the artificial lawn, and granular matter constituting a filler layer of the artificial lawn is dispersed on the substrate, followed by blushing the lawn threads, to thereby tear each thin wall portion 34 of each lawn thread 31 implanted in the substrate. Thus the cylindrical lawn thread 31 is separated into the plurality of lawn leaves 3, and the granular matter is filled between the lawn leaves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201722-A (JP)
Title: Operation member for game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To cause a player to sense hotness or coolness with the palm at an optimal timing when a sense of hotness or coldness is given to the palm, for example, for the purpose of notifying the player of a hunch (expectation) for a possible jackpot.  <P>SOLUTION: An operation member includes a surface-side cover member 2 which is supported on a body 12 of the game machine sticking out on the surface of the body 12 of the game machine with a surface material 21 having a flat surface arrayed at least at part of its surface and a mobile member 3 which is supported on the body 12 of the game machine so as to be shiftable to the position of sticking out to the side of the surface material 21 or to the position of being sunk on the body 12 of the game machine in the direction of making the surface-side cover member 2 face the body 12 of the game machine. The mobile member 3 comprises a Peltier element 5 positioned on the side of the surface material 21, made ready to energize and having its surface flat on the side of the surface material and a heat transfer member 6 joined in contact with the back surface of the Peltier element 5. The mobile member 3 is kept in no contact with the surface material 21 when being sunk or in contact with the surface material 21 when sticking out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211169-A (JP)
Title: Electronic pen
Inventor: NITTA KOJI
IPC: G06F3/041
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To express handwritten information in a plurality of colors by use of a single electronic pen.  <P>SOLUTION: This input electronic pen for recording the information handwritten by the electronic pen as electronic data has a switch for detecting handwritten input and a plurality of writing implements inside a shaft body. In the electronic pen, the writing implements are energized rearward by spring members, and the writing implement protrudes from the shaft body by moving forward a slider installed at the rear end of the switch for detecting the handwritten input and the writing implements, and engaging the slider with the shaft body. The electronic pen (multi-color electronic pen) is designed to input the handwritten information in a plurality of colors with the projected writing implements while ensuring consistency between color data on a paper surface and electronic color data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210184-A (JP)
Title: Grain drying machine
Inventor: YUMITATE MASASHI
IPC: F26B17/14
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform drying work for a small amount of grains in a circulation type grain drying machine.  <P>SOLUTION: This grain drying machine includes a drying operation stop means 41 wherein, when a charged grain amount detecting means SE6 detects such a small charged grain amount that the grain fills only a part of a grain flow passage 9 or when a small charged grain amount is set by a charged grain amount setting switch SW7, the grain is dried by a small grain amount drying means 41 which alternately repeats hot air drying for keeping a combustion amount of a burner 5 to a small combustion amount to perform a combustion and drying pause, and when a sample grain for measuring a moisture value is not taken from circulated grains to a moisture meter 26 during the drying operation of the small grain amount drying means 41, it is determined that there is no charged grain and the drying operation of the small grain amount drying means is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207730-A (JP)
Title: Display toy
Inventor: ENDO YOSHIYUKI
IPC: A63F13/426
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display toy that can produce emotional expressions by changing expressions of the face images which are formed by players' handwritten input.  <P>SOLUTION: The display toy 1 includes a liquid crystal screen 3, a touch sensor surface 4 arranged on the liquid crystal screen 3, a memory used for image display, and a display control means. When eyes, etc. are handwritten in each domain where eyes, nose and mouth are to be drawn on the touch sensor surface 4 of the game initial screen, the information indicating that an image is drawn is recorded on the memory cell elements which correspond to the coordinates of the script positions; and at the same time the image such as the handwritten eyes is displayed by actuating liquid crystal display pixels using the display control means. When the predetermined input operation is performed while the image is displayed, the main control means equipped therein changes display, for example, enlarges, reduces or inclines the designated domain as a whole of at least one of the domains while maintaining the relative positions of the images of the handwritten eyes, nose and mouth on the game initial screen, thus the face expressions such as joy etc. are directed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208839-A (JP)
Title: Pallet holding device for rinsing-hydroextractor
Inventor: HORISAWA YOSHIYUKI
IPC: B65D19/38
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable one set of equipment to surely perform the retention of pallets from large to small ones at the time of dehydration by high-speed rotation.  <P>SOLUTION: Hold-down pins 53 that press down four sides of the front, rear, right and left of a pallet 3 of from above placed on the top face of a lifting table 11 movable to upper and lower directions are installed at the time of the lifting table 11 rising on a rotor 43 to which a high-speed rotating force is given by a drive motor M3. The hold-down pins 53 are kept pressed and projected at all times biassed by a biassing means 63, constituting a combination in which some of the pins are retreated as they are held down according to the size of the lifting pallet 3, while others are kept projected in the vicinity of four sides, namely, the front, rear, right and left sides of the top face of the pallet, and thus the pins are so constituted as to be freely extendable and retractable in upper and lower directions so as to press down the four sides, namely, the front, rear, right and left part of the top face of the pallet 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218052-A (JP)
Title: Fuel cell co-generation system
Inventor: WATANABE TAKAYUKI
IPC: H01M8/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell co-generation system which can accurately detect a wrong connection of a line in which a thermal medium flows.  <P>SOLUTION: The fuel cell co-generation system 1 is composed of a fuel cell 20 which generates power and generates heat by an electrochemical reaction of hydrogen and oxygen, a cooling water line 21 for flowing cooling water c to deprive heat generated in the fuel cell 20, a heat exchanger 30 for conveying the heat of the cooling water c to an exhausted heat recovering water h, a hot water storage tank 40 for storing the exhausted heat recovering water h, a high temperature exhausted heat recovering water line 31A which introduces the exhausted recovering water h from the heat exchanger 30 to the hot water storage tank 40, a low temperature exhausted heat recovering water line 31B which introduces the exhausted recovering water h from the hot water storage tank 40 to the heat exchanger 30, an extracted water temperature detecting unit 64 which detects a temperature of the exhausted heat recovering water h extracted from the hot water storage tank 40, and a decision unit 60 which, based on a detected temperature by the extracted water temperature detecting unit 64, decides whether or not a wrong connection in the high temperature exhausted heat recovering water line 31A and the low temperature exhausted heat recovering water line 31B is made.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214023-A (JP)
Title: Preservation method of solid-liquid separation membrane
Inventor: KITANAKA ATSUSHI
IPC: C02F3/12
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dry-preservation of a solid-liquid separation membrane used for solid-liquid separation of activated sludge treating water obtained by activated-sludge treating sanitary sewage like wastewater in a biological treatment tank, without damaging the membrane, nor lowering the membrane performance.  <P>SOLUTION: The separation membrane installed and used in an apparatus for separating the activated sludge and treating water into solid and liquid is preserved by washing the separation membrane with washing liquid, hydrophilizing the membrane surface by an aqueous solution containing a hydrophilizing agent, and drying the separation membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217090-A (JP)
Title: Optical scanning device and image forming apparatus
Inventor: TSUCHIYA SATOSHI
IPC: G02B7/198
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enable a precise scan of surfaces by facilitating adjustments to optical characteristics.  <P>SOLUTION: An oscillating mirror 150 is attached for turning motion on an axis S1 to a holding member 140, and the holding member 140 is attached for turning motion on an axis S2 to a holder member 160 arranged for turning motion on an axis S3. Turning the holding member 140 relative to the holder member 160 can turn the oscillating mirror 150 on the axis S2 parallel to the Y-axis without moving the center of a deflection surface, and turning the holder member 160 on a rotary shaft 160b can turn the oscillating mirror 150 on the axis S3 parallel to the Z-axis without moving the center of the deflection surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009224513-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: MIYA KATSUHIKO
IPC: G11B5/84
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique further suitable for miniaturization of a device while providing a shielding effect similar to a processing technique using a shield plate, in a substrate processing device and a substrate processing method carrying out a predetermined process with a substrate kept nearly-horizontal.  <P>SOLUTION: A gas discharge head 200 is arranged above almost the center of a substrate W. Argon gas is discharged toward a substrate surface Wf from a gas discharge opening 283 opened toward the substrate surface Wf in a lower part of the gas discharge head 200. Nitrogen gas having specific gravity smaller than that of the argon gas is discharged from a gas discharge opening 293 formed to surround the gas discharge opening 283. Thereby, a nitrogen gas layer L2 is formed on an argon gas layer L1 flowing along the substrate surface Wf, and dust D, mist M and the like suspended in the surroundings are prevented from being drawn into the argon gas layer L1 and carried to the vicinity of the substrate surface Wf.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222167-A (JP)
Title: Hydrodynamic pressure bearing device, spindle motor and method of manufacturing fluid dynamic pressure bearing device
Inventor: AKAHORI TADASHI
IPC: F16C33/10
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for restraining inconvenience of hindering the action of a dynamic pressure groove due to an error in processing accuracy.  <P>SOLUTION: The dynamic pressure groove 116 with its central part 116a bent and a pair of annular grooves 115 and 117 connected to its both ends, are formed on an inner surface of a shaft hole 102 of a beating member 101. The edge of the annular groove 115 continues with a tapered part 109 where a clearance dimension between a shaft member 120 and the bearing member 101 is larger than a clearance dimension of a part for forming the annular groove 115. The edge of the annular groove 117 also continues with a seal part 111 where the clearance dimension between the shaft member and the bearing member 101 is larger than a clearance dimension of a part for forming the dynamic pressure groove 116. Thus, when molding the dynamic pressure groove 116 and the annular grooves 115 and 117, even if these positions are dislocated in the axial direction by a processing error, a structure that both ends of the dynamic pressure groove 116 continues with the annular groove and the edge of the annular groove continues with a part of a larger clearance dimension, can be maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220750-A (JP)
Title: Door weather strip
Inventor: DEGUCHI KOZO
IPC: B60J10/08
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door weather strip having excellent appearance capable of preventing the intrusion of infiltration water from a corner of a door frame to a cabin.  <P>SOLUTION: The door weather strip comprises a fitting bottom surface 10a fitted to a fitting part 1a of a door frame 1, a barrel 12 located on a center , a hollow seal part 13 which is located on the indoor side of the barrel 12 and elastically brought into contact with a body panel, a back side rib 11 which is located on the outdoor side of the barrel 12 and elastically brought into contact with the door frame 1, and a water-stopping bead 14 which is provided between the hollow seal part 13 and the back side rib 11 and elastically brought into contact with the door frame 1. On a fitting face of a fin part F fitted to the corner C of the door frame 1, a wall 17 having a projecting height to be elastically brought into contact with the door frame 1, continuously hanging from a horizontal part of the back side rib 11 with its lower end being close to the water-stopping bead 14 and having a length forming a discharging recess between the water-stopping bead 14 and itself is provided on its inner circumferential side of its corner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223226-A (JP)
Title: Polymer mems actuator, optical switch, and method for manufacturing polymer mems actuator
Inventor: KOBAYASHI SOICHI
IPC: G02B26/08
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To hardly cause damage and failure and to reduce manufacturing processes and man-hours by achieving an actuator with a simple structure using a polymeric material.  <P>SOLUTION: A polymer MEMS (microelectromechanical system) actuator 10 with an electrically drivable micro mechanical structure formed on a silicon substrate 11 using the polymeric material includes: a polymer movable part 12 of longitudinal plate shape formed of the polymeric material; a metal heater 13 formed in almost the same shape as the polymer movable part 12 and stuck to the upper face of the polymer movable part 12; and a mirror 14 fixed to the tip part of the metal heater 13 and the polymer movable part 12 and having mirror finished surfaces 14a for reflecting light, on the front and rear faces.  <P>COPYRIGHT: (C)2010,JPO&INPIT